Apollo client usequery github We have workarounds but it is important for us that Apollo Client is reliable. log ( 'If this worked no useEffect needed. vue-apollo. That became a problem because I'd like to not rely on "Initial Loading" states for the data after an initial value is already present. I don't want to "decorate" every useQuery with a usePrevious or similar or replace useQuery with our own function that includes usePrevious. - penx/use-async-query ☑️ Apollo Client User Survey; What do you like best about Apollo Client? What needs to be improved? Please tell us by taking a one-minute survey. Even the first call to the query doesn't print to the console. 7 but was introduced in 3. I want to be able to get both the network status code, and the graphQL errors out of the result. At least there are two points that have to be noticed in the docs about useQuery. previousData (thanks to @hwillson in #7082), and you can test it now using @apollo/client@3. My point is more about the not obvious documentation. Makes sense that apollo is not aware of aborterRef. 4. Actual outcome: I was having the same issue, I believe the problemas was that when importing import { gql, useQuery } from "@apollo/client" you are importing a . 0-beta. All that said, on the client it should make a request and then eventually come back with a result. To run a query within a React component, call useQuery and pass it a GraphQL query string. 37. Reload to refresh your session. Dec 7, 2019 · @benjamn @hwillson. You'll also learn how Apollo Client simplifies data management code by tracking error and loading states for you. This is an issue because I would like to show a loading indicator to the end-user when fetching Jun 24, 2020 · Issue #6334 exposed a problem where the `lastResult` mechanism we use to prevent duplicate subscription notifications (when data hasn't changed) can unintentionally block certain results from propagating through Apollo Client. 1 I don't think it's a duplicate of #6760 since they are discussing about the behavior of the fetch policy cache-and-network . Aug 2, 2023 · @phryneas I could narrow it a little bit down: It seems that in my case the problem appears when combined with polling. This leads to issues like loading states not being updated properly, due to new partial results looking similar to last I'm using @apollo/client: ^3. 10 => 3. I want to avoid that if possible. But the end result is that the loading state is turned false. useQuery with network-only fetch policy renders data from cache when notifyOnNetworkStatusChange is true 🏓 awaiting-team-response requires input from the apollo team 🐞 bug 🌹 has-reproduction Jun 28, 2023 · The ssr-package useQuery is just a modified version that will latch onto values that might exist in the server's Apollo Client (probably because you ran useBackgroundQuery in a parant component) and makes sure that hydrates correctly on the client. A drop in replacement for apollo client's `useQuery` hook with a return type that mimics Elm's RemoteData ADT - agmoss/use-query-rd Apr 21, 2023 · Notice how much less code you have to use to get this to work, simply because useQuery is reactive to its inputs. const messagesQuery = useQuery ( GET_CHAT_MESSAGES_BY_GROUP_ID , { variables : { chatGroupId } , pollInterval : 1000 , onCompleted : ( ) => console . Reverting to 3. 7. On page load, useQuery will be stuck on loading: true. 3 fixed the issue. I want to call the fetchMore function when the user reaches the end of the list, to grab the next page of data, and append it to the Aug 16, 2023 · Hey everyone, I talked with the Apollo Client team and have an update: From the AC maintainers, this has been one of those issues where one group of people think the old behavior was a bug, but other groups of people think this new behavior is a bug, so we chose a path forward that at least has a solution for both groups, even if that requires Oct 20, 2020 · In your root instance, you need to provide a default Apollo Client instance v4. 1 => 3. 5. PS: because client. Nov 16, 2022 · When we end up with a lot of useQuery hooks on the page, we've noticed significant performance issues trying to unmount the components on navigation. Dec 21, 2021 · Hello, I am working on a NextJs application and I have an issue while rendering the result to send to the client. Hopefully this is not intended behavior, as simply updating the variables in the useQuery call allows for declaratively representing data dependencies, consistent with React principles, whereas forcing to use fetchMore and manually update the cache is very imperative and tedious, and Regardless, you'll want to make sure you're using @apollo/client in both places. Setting ssr: false fixes the issue, but there is no warning or anything in the console on the server and it doesn't hang on client-side routing, just on full page loads of a page that uses useLazyQuery which took a few days to figure out. May 28, 2020 · Reliable delivery of loading results is one of the core benefits that Apollo Client strives to provide, expecially since handling loading states tends to be such an annoying, error-prone task in hand-written state management code, and Apollo Client is all about keeping hand-written state management code to a minimum. Jul 10, 2023 · The simple answer here is: we are able to execute the query on the server with useSuspenseQuery but have to wait for the browser for useQuery, so useSuspenseQuery is going to get you results faster. Jan 21, 2022 · By default, the useQuery hook checks the Apollo Client cache to see if all the data you requested is already available locally. For example, I am pretty sure that Redux + react-redux does not do any batching unless you explicitly use the batch function that they export. 0-rc-4. Aug 27, 2021 · Saved searches Use saved searches to filter your results more quickly Apr 16, 2022 · @apollo/client: ^3. cjs and my react-scripts version did not support that extension on jest. The Apollo client library includes a MockedProvider component which allows query and mutation results to be mocked, but didn't offer enough control within unit tests. ; Pass false directly, and it correctly triggers an HTTP request. 10 Investigating this issue came across this issue in react's github reactjs/react at sometimes locks Apollo GraphQL`useQuery So it’s tough to say on the apollo client side if we’re actually making another call, so for Apollo we fall back on this tenuous referential equality check here. Mar 7, 2017 · All of us have our own goals and approaches to how we use @apollo/client. g Fetching data in a simple, predictable way is one of the core features of Apollo Client. Contribute to vuejs/apollo development by creating an account on GitHub. But what if you want to execute a query in response to a different event, such as a user clicking a button? Shared context between your component and your network interface (Apollo Link). I am using a TypePolicy to get the results from the cache, not sure if that is important to this issue. Hello, I'm experiencing this same issue, however I am not mocking anything. ; Pass a variable with a true value, and it correctly skips. How it actually triggers another request from the link is a more complicated question involving things like “reobservers” that I spent a bit of yesterday looking into but still Jun 8, 2020 · Saved searches Use saved searches to filter your results more quickly Saved searches Use saved searches to filter your results more quickly Apr 27, 2022 · @benjamn Thanks, can confirm that the @apollo/client@3. "@apollo/client": May 21, 2020 · fetchMore does seem to be working again in version @apollo/client@3. Mirrors the functionality of Apollo client's useQuery hook, but with a "query" being any async function rather than GQL statement. Contribute to trojanowski/react-apollo-hooks development by creating an account on GitHub. You signed in with another tab or window. I'm not really sure if its an intended behavior or a bug so I'm posting this as a question. You signed out in another tab or window. Apr 1, 2020 · Intended outcome: Get data from graphql server provided by graphql documentation using useQuery hook from @apollo/react-hooks Actual outcome: The data is fetched twice instead of once. This sets a trap for engineers. Nov 6, 2021 · This seems pretty straight forward in the apollo client documentation but i cant figure out how to pass a parameter using usequery. I am following the apollo client docs for typescript and i see a parameter that appears the root level in Apollo dev tools but it does not get passed to my query. js (there is my root) with provideApolloClient(defaultClient) works for me. useLazyQuery requires you to interact with its execute function in order to work, so you need some additional code to ensure the fetch kicks off. May 28, 2021 · I've tried change the version of @apollo/client to older one like 3. 🚀 Apollo/GraphQL integration for VueJS. Nov 4, 2022 · @apollo/client: 3. I noticed that using the client like the docu suggests is also leading to the warning for me. Useful for setting headers from props or sending information to the request function of Apollo Boost. current. Otherwise not. I confirmed this with both the provided example code in this issue as well as an actual app where I first noticed this problem. This partial data can be missing fields that are req Jul 6, 2022 · Hi, I've stumbled on an issue with auto refetching. 0. By default, the useQuery hook checks the Apollo Client cache to see if all the data you requested is already available locally. * * To run a query within a React component, call `useQuery` and pass it a GraphQL query document. Your responses will help us understand Apollo Client usage and allow us to serve you better. Dec 13, 2022 · Intended outcome: Using the same useQuery throughout many components should have relatively low performance impact. @apollo/client is version 3 of the library and apollo-client is version 2 of the library. Jan 12, 2020 · When variables change in useQuery, Apollo Client should repeat the full request lifecycle exactly as for the initial set of options, including checking the cache for possible hits. You switched accounts on another tab or window. Use cases: Pass true directly, and it correctly skips. 1. 3. In my opinion, if you have a normal size app (tens not hundreds of queries), then dealing with the impact of a fetchPolicy of 'cache-first' for a list of items has a massive overhead. You can read more about the package changes in the migration guide. something like this const [loadData, { loading, data }] = useLazyQuery(Query, { headers: { . As I commented over in #6603, we finally have an implementation of result. Also I struggled to find the problem and I first encountered this now closed issue #9204 We don't see onCompleted firing at all with @apollo/client 3. 1 fixes the issue with StrictMode and works properly on both React 18. I have one project that uses apollo v2 and we decided not to update it until apollo v3 has a solution for that. When your component renders, useQuery returns an object from Apollo Client that contains loading, error, and data properties you can use to render your UI. . I have a first step that uses the getDataFromTree to fetch all the data and then renders the app providing the apollo client that has the cache. Jun 20, 2023 · There is a case where ApolloClient enters an infinite request loop whenever there is 2 useQuery with the same query but different variables, e. The issue is especially bad because skip only intermittently fails: it appears it correctly skips the first useQuery but fails for later queries (the second time the query is loaded). Use Apollo Client as React hooks. Mar 10, 2020 · Saved searches Use saved searches to filter your results more quickly May 6, 2021 · Intended outcome: I have a query which might cause the server to return a 401 status, with additional GraphQL errors in the body. This is via the fetchPolicy that is 'cache-first'. In my case the 1st call should not skip but later ones should. I am not aware of how it internally works, but when a request gets 200 or 500 response, for that scenario also we don't have to trigger refetch explicitly (or re-render the component explicitly), we just get the new loading state and component re renders, why doesn't the Oct 26, 2022 · The Apollo Client team has been thinking about @defer in a more client side query type of way, where a client developer would set @defer on fragments they want to de prioritize the loading of on the client side. 0 and React 18. I'd like to remain using the data until it updates. Prerequisites Sep 1, 2020 · When React mounts and renders a component that calls the useQuery hook, Apollo Client automatically executes the specified query. Apollo's useQuery defaults to only ever checking the cache if it exists. 53 but it looks like it has another issue. If all data is available locally, useQuery returns that data and doesn't query your GraphQL server. disableNetworkFetches switches from true to false after creation. Saved searches Use saved searches to filter your results more quickly Nov 23, 2021 · Saved searches Use saved searches to filter your results more quickly Jun 3, 2020 · Intended outcome: I'm using react-native and I have a Flatlist that gets it's data from a useQuery hook. Feb 10, 2023 · => if the Apollo client is created at the same time as the first render runs, we see a double-fetch. You can specify a different fetch policy for a given Aug 14, 2019 · In the component which uses the useQuery I also retrieved the client with useApolloClient() and when I use the readQuery() with the same query this contains the correct data even if I log both the results, the readQuery is correct the useQuery not. I can see that the cache is populated properly on the server-side and hydrated on the Nov 30, 2023 · Issue Description I found a bug that can cause useQuery to return partial data if one query fails, a second overlapping query then succeeds, and notifyOnNetworkStatusChange is enabled. We recommend the idiom result. previousData to obtain the most recent useful data (if you're comfortable with it possibly being stale). data ?? result. 😕' ) , } ) ; Nov 23, 2021 · I am using the latest versions and am seeing the same issue with the custom NextJS app that implements isomorphic rendering. Jun 2, 2020 · Intended outcome: I have a local field named "displayedGame": gql`query GetDisplayedGame { displayedGame @client { id myPlayerId players { id name } } }` It references a Game in the cache: ROOT_QUE Nov 4, 2020 · This is a question that appears to have been repeatedly asked, but due to archiving repos and package evolution there is no documented answer. Jan 25, 2024 · It's not realistic to add all the above accepts for skipToken, so my proposal would be either only as the whole options object (worse DX for non-variable queries), or both the options object and query object (good DX for both cases). The problem doesn't exist with version 3. How to reproduce the issue: I have created a simple Aug 3, 2021 · In Apollo Client 3. In my case, I understood the case why it was fixed as it is now. 6. Spectrum discussion is ineffective at surfacing and maintaining knowledge of a solution; this Oct 16, 2020 · Hi, I'd like to ask you, is there any possibility to add custom header with query hook. why is it recommended to use server components to fetch data with apollo client? I forked the hooks example from the react-apollo repo and it seems like the value for loading is never being updated, even when the data is being returned properly? I set up my own project and was experiencing the same issue when using u. This article demonstrates how to fetch GraphQL data in React with the useQuery hook and attach the result to your UI. But providing the Client in the main. 6, and the problem remains, maybe I did not understand the documentation, or something broken after upgrade to React 17? All reactions However, after updating to @apollo/client v3 (or @apollo/react-hooks v4), the data resets to undefined whenever the query reloads. 8. I fetch list of items that I render on a screen using GET_ITEMS query (first and last argumen Whilst using the impressive @apollo/client library, I ran into issues while trying to unit test components which used the GraphQL Query and Mutation components. This cache-first policy is Apollo Client's default fetch policy. This becomes a huge issue on pages where we do infinite scroll pagination and end up wi May 24, 2022 · Since Apollo Client is (more or less) a global state manager, it could be useful to look at what other global state management libraries do. Refreshing the page will then let useQuery resolve correctly. As @brainkim suggested above, adding returnPartialData allows my useQuery hook to work again and properly return data. 3 our useQuery hook stopped working correctly. The other issue: When fetchMore is invoked, the loading prop from the useQuery or useLazyQuery doesn't seem to update with true. Actual outcome: Long task is created when rendering components with many useQuerys. And that now plays a role because of 4a0e8dd - which happened between those two betas that you told us about. vqnur jmerhf ytifka xunghq suzo ltmn pijcjp dyr psdym qijhdwi